FA-20H 12.0000MD30V-K3

Crystals Overview

The FA-20H 12.0000MD30V-K3 is a miniature MHz crystal from the FA-20H series manufactured by Epson Timing. It operates at a nominal frequency of 12 MHz with a frequency tolerance and stability of ±30 ppm. The component features a load capacitance of 10 pF and an equivalent series resistance (ESR) of 70 kΩ. Designed for surface mount applications, it utilizes a 4-SMD, no lead package with dimensions of 1.6 mm x 1.0 mm and a maximum height of 0.55 mm. The device supports fundamental mode operation and functions within a temperature range of -20°C to +70°C.

Crystals Feature Summary

• Miniature footprint measuring 1.6mm x 1.0mm for space-constrained designs
• Fundamental mode operation ensuring stable oscillation
• RoHS3 compliant construction for environmental safety

Crystals Applications

• General purpose clock signal generation in embedded systems
• Timing reference for microcontrollers and digital logic circuits
• Consumer electronics requiring compact oscillator solutions

Crystals Procurement Notes

Verify the specific suffix 'K3' against official Epson documentation to confirm packaging quantity and tape-and-reel specifications. Ensure that the 70 kΩ ESR value aligns with your circuit design requirements, as this differs from standard variants. Cross-reference the part number with the latest datasheet to validate temperature ranges and electrical characteristics before procurement.

Crystals Selection Notes

Select this component when a small form factor is required alongside standard 12 MHz timing needs. The 10 pF load capacitance must match the oscillator circuit's input capacitance. Consider the 70 kΩ ESR rating to ensure adequate drive level management. Verify compatibility with surface mount assembly processes given the 4-SMD no-lead package style.

Crystals Part Context

This part belongs to the FA-20H series of miniature crystals designed for high-volume consumer and industrial electronics. The series emphasizes reduced physical size compared to traditional crystals while maintaining reliable performance. The specific model integrates standard electrical parameters into a compact SMD package suitable for automated placement.

Crystals Replacement Considerations

The EPSON FA-20H 12.0000MD30V-K3 is listed as a substitute for the FA-20H 12.0000MD30V-K. Verify dimensional and electrical compatibility before swapping.